forms/source/component/Filter.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <com/sun/star/beans/XPropertySet.hpp>
  23 #include <com/sun/star/lang/XInitialization.hpp>
  24 #include <com/sun/star/form/XBoundComponent.hpp>
  25 #include <com/sun/star/uno/XComponentContext.hpp>
  26 #include <com/sun/star/util/XNumberFormatter.hpp>
  27 #include <com/sun/star/awt/XTextComponent.hpp>
  28 #include <com/sun/star/sdb/SQLContext.hpp>
  29 #include <com/sun/star/sdbc/XConnection.hpp>
  30 #include <toolkit/controls/unocontrol.hxx>
  31
  32 #include <toolkit/helper/listenermultiplexer.hxx>
  33 #include <cppuhelper/implbase5.hxx>
  34 #include <comphelper/uno3.hxx>
  35 #include <svx/ParseContext.hxx>
  36
  37 #include <unordered_map>
  38
  39
  40 namespace frm
  41 {
  42
  43
  44     // OFilterControl
  45
  46     typedef ::cppu::ImplHelper5 <   css::awt::XTextComponent
  47                                 ,   css::awt::XFocusListener
  48                                 ,   css::awt::XItemListener
  49                                 ,   css::form::XBoundComponent
  50                                 ,   css::lang::XInitialization
  51                                 >   OFilterControl_BASE;
  52
  53     class OFilterControl final :public UnoControl
  54                             ,public OFilterControl_BASE
  55                             ,public ::svxform::OParseContextClient
  56     {
  57         TextListenerMultiplexer     m_aTextListeners;
  58
  59         css::uno::Reference< css::uno::XComponentContext >            m_xContext;
  60         css::uno::Reference< css::beans::XPropertySet >               m_xField;
  61         css::uno::Reference< css::util::XNumberFormatter >            m_xFormatter;
  62         css::uno::Reference< css::sdbc::XConnection >                 m_xConnection;
  63         css::uno::Reference< css::awt::XWindow >                      m_xMessageParent;
  64
  65         typedef std::unordered_map< OUString, OUString > MapString2String;
  66         MapString2String                m_aDisplayItemToValueItem;
  67
  68         OUString                        m_aText;
  69         sal_Int16                       m_nControlClass;        // which kind of control do we use?
  70         bool                            m_bFilterList : 1;
  71         bool                            m_bMultiLine : 1;
  72         bool                            m_bFilterListFilled : 1;
  73
  74         void implInitFilterList();
  75         void initControlModel(css::uno::Reference< css::beans::XPropertySet > const & xControlModel);
  76
  77     public:
  78         explicit OFilterControl( const css::uno::Reference< css::uno::XComponentContext >& _rxORB );
  79
  80         DECLARE_UNO3_AGG_DEFAULTS(OFilterControl,OWeakAggObject)
  81         css::uno::Any  SAL_CALL queryAggregation( const css::uno::Type & rType ) override;
  82
  83         virtual OUString GetComponentServiceName() const override;
  84         virtual void SAL_CALL   createPeer( const css::uno::Reference< css::awt::XToolkit > & rxToolkit, const css::uno::Reference< css::awt::XWindowPeer >  & rParentPeer ) override;
  85
  86     // css::lang::XComponent
  87         virtual void SAL_CALL   dispose() override;
  88
  89     // css::awt::XTextComponent
  90         virtual void            SAL_CALL addTextListener( const css::uno::Reference< css::awt::XTextListener > & l ) override;
  91         virtual void            SAL_CALL removeTextListener( const css::uno::Reference< css::awt::XTextListener > & l ) override;
  92         virtual void            SAL_CALL setText( const OUString& aText ) override;
  93         virtual void            SAL_CALL insertText( const css::awt::Selection& rSel, const OUString& aText ) override;
  94         virtual OUString SAL_CALL getText() override;
  95         virtual OUString SAL_CALL getSelectedText() override;
  96         virtual void            SAL_CALL setSelection( const css::awt::Selection& aSelection ) override;
  97         virtual css::awt::Selection SAL_CALL getSelection() override;
  98         virtual sal_Bool        SAL_CALL isEditable() override;
  99         virtual void            SAL_CALL setEditable( sal_Bool bEditable ) override;
 100         virtual void            SAL_CALL setMaxTextLen( sal_Int16 nLength ) override;
 101         virtual sal_Int16       SAL_CALL getMaxTextLen() override;
 102
 103     // css::form::XBoundComponent
 104         virtual void            SAL_CALL addUpdateListener(const css::uno::Reference< css::form::XUpdateListener > & /*l*/) override {}
 105         virtual void            SAL_CALL removeUpdateListener(const css::uno::Reference< css::form::XUpdateListener > & /*l*/) override {}
 106         virtual sal_Bool        SAL_CALL commit() override;
 107
 108     // css::lang::XEventListener
 109         virtual void            SAL_CALL disposing(const css::lang::EventObject& Source) override;
 110
 111     // css::awt::XFocusListener
 112         virtual void            SAL_CALL focusGained(const css::awt::FocusEvent& e) override;
 113         virtual void            SAL_CALL focusLost(const css::awt::FocusEvent& e) override;
 114
 115     // css::awt::XItemListener
 116         virtual void            SAL_CALL itemStateChanged(const css::awt::ItemEvent& rEvent) override;
 117
 118     // css::util::XInitialization
 119         virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments ) override;
 120
 121         // XServiceInfo
 122         virtual OUString SAL_CALL getImplementationName(  ) override;
 123         virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 124         virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
 125
 126     private:
 127         virtual void PrepareWindowDescriptor( css::awt::WindowDescriptor& rDesc ) override;
 128         virtual void ImplSetPeerProperty( const OUString& rPropName, const css::uno::Any& rVal ) override;
 129
 130         bool ensureInitialized( );
 131
 132         void displayException( const css::sdb::SQLContext& _rExcept );
 133     };
 134
 135 }   // namespace frm
 136
 137
 138 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */